top of page

MK2-8 Direct-acting Solenoid Valve

QUEEN SOLENOID VALVES

Description

  • Suitable for air, inert gases, vacuum (10^-4 Torr), water, kerosene, and oils with viscosity below 50 cst.

  • Normally closed direct-acting solenoid valve with an operating pressure range from 10^-4 Torr to 30 kgf/cm², offering fast response and excellent durability. (Up to 50 kgf/cm² available upon request.)

  • Can be mounted in vertical and horizontal position.

  • Operates directly without requiring pressure differential.

  • The "M13" marking indicates a waterproof coil with an IP65 protection rating.

Specifications

Model

​​

​

​

 (1) MK2-3016-8 (M13) 

​(2) MK2-2020-8 (M13)

(3) MK2-1030-8 (M13)

(4) MK2-0445-8 (M13)​

Action mode

Normally closed

Voltage

​

AC 24, 110, 220, 380V 50/60Hz

DC 12, 24V​

Media

Air, gas, vacuum, water, oil

Fluid temp.

-5~90°C

Fluid viscosity

Oil: 50cst or less

Pressure range

​

​

​

(1) Gas : 0~30; Liquid: 0~21 kgf/cm²

(2) Gas : 0~20; Liquid: 0~14 kgf/cm²

(3) Gas : 0~10;   Liquid: 0~7 kgf/cm²

(4) Gas : 0~4;  Liquid: 0~2.5 kgf/cm²

Connection size

PT 1/4"

Orifice

​

​

​

(1) 1.6 mm

(2)    2 mm​

(3)    3 mm​

(4) 4.5 mm​

Cv valve

​

​

​

(1) 0.09

(2) 0.15​

(3) 0.25​

(4) 0.35​

Direction

Vertical / Horizontal

Valve material

BSBF, SUS 304

Coil type

​

Iron case coil: IP54

Waterproof coil: IP65

Order Information

Cautions

  • Before installation, please check whether the solenoid valve voltage is consistent with the power supply voltage.
    - AC voltage tolerance: ±10%
    - DC voltage tolerance: ±1%

  • If there are unclean impurities in the fluid, a filter should be installed to avoid reducing the service life and hindering the operation of the solenoid valve.

  • Please install the solenoid valve in the direction of the fluid.

  • Not suitable for freezing fluids.

Certificate

  • CE

bottom of page